@mixin timepicker {
  .timepicker {
    display: flex;
    flex-direction: row;
    justify-content: center;
    // min-width: 200px
    // max-width: 200px
    margin: auto;
    .timepicker-start,
    .timepicker-end {
      display: flex;
      flex-direction: row;
      flex: 1 50%;
      justify-content: center;
      position: relative;
      .timepicker-hours,
      .timepicker-minutes {
        display: flex;
        flex-direction: column;
        align-items: center;
        .timepicker-input {
          position: relative;
          color: var(--primary);
          text-align: center;
          overflow: hidden;
          font-size: 2rem;
          font-weight: $weight-normal;
          &.is-input {
            .timepicker-input-number {
              visibility: hidden;
              opacity: 0;
              transition: opacity 100ms ease-in;
            }
            input {
              visibility: visible;
              opacity: 1;
              transition: opacity 100ms ease-in;
            }
          }
          input {
            width: 4rem;
            margin: 0;
            padding: 0;
            position: relative;
            z-index: 2;
            box-shadow: none;
            outline: none;
            border: none;
            opacity: 0;
            transition: opacity 100ms ease-in;
          }
        }
      }
      .timepicker-input-number {
        position: absolute;
        z-index: 1;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        visibility: visible;
        opacity: 1;
        transition: opacity 1000ms ease-in;
        font-weight: 300;
        &.is-increment-hide {
          opacity: 0;
          transform: translateY(-50px);
          animation: increment-prev 100ms ease-in;
        }
        &.is-increment-visible {
          opacity: 1;
          transform: translateY(0);
          animation: increment-next 100ms ease-out;
        }
        &.is-decrement-hide {
          opacity: 0;
          transform: translateY(50px);
          animation: decrement-prev 100ms ease-in;
        }
        &.is-decrement-visible {
          opacity: 1;
          transform: translateY(0);
          animation: decrement-next 100ms ease-out;
        }
      }
    }
    .timepicker-end {
      margin-left: 1rem;
      padding-left: 1rem;
      &::before,
      &::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 0;
        transform: translateY(-50%);
        height: 50%;
        width: 0.1rem;
        background-color: $white-ter;
      }
    }
    .timepicker-previous,
    .timepicker-next {
      font-size: 1rem;
      line-height: 1rem;
      display: block;
      color: #adbcda;
      text-align: center;
      margin: 1rem 0 0;
      padding: 0.5rem;
      width: 100%;
      user-select: none;
      &:hover {
        cursor: pointer;
        background-color: $white-ter;
      }
    }
    .timepicker-previous {
      margin: 0 0 1rem;
    }
    .timepicker-time-divider {
      display: flex;
      justify-content: center;
      align-items: center;
      font-size: 1.5rem;
      color: var(--primary);
    }
    @each $name, $pair in $colors {
      $color: nth($pair, 1);
      $color-invert: nth($pair, 2);
      &.is-#{$name} {
        .timepicker-input,
        .timepicker-input-number,
        .timepicker-time-divider {
          color: $color !important;
        }
      }
    }
    @each $name, $value in $shades {
      $color: $value;
      $color-invert: findColorInvert($color);
      &.is-#{$name} {
        .timepicker-input,
        .timepicker-input-number,
        .timepicker-time-divider {
          color: $color !important;
        }
      }
    }
  }
}
@keyframes decrement-prev {
  from {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes decrement-next {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }
}

@keyframes increment-prev {
  from {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes increment-next {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
}
